发明名称 VERTICAL SIDES BANJO TONE RING AND METHODS
摘要 The present invention is a banjo tone ring with vertical sides (30) as opposed to the angled design of conventional banjo tone rings (120). The ring (30) of the present invention has specific height (h) to width (w) or thickness ratios and is within specific weight ranges for improved performance It vibrates much freer and thus raises the quality of musical tones from the banjo (10) to much higher aesthetic levels. Other embodiments also modify the musical tones for different sounds. Several novel embodiments of manufacturing methods are also described.
申请公布号 WO2011046531(A2) 申请公布日期 2011.04.21
申请号 WO2009US05585 申请日期 2009.10.13
申请人 DEERING BANJO COMPANY, INCORPORATED;DEERING, CHARLES, GREG;KRUGER, JENS, H.;ZANON, PHILIP 发明人 DEERING, CHARLES, GREG;KRUGER, JENS, H.;ZANON, PHILIP
分类号 G10D1/10 主分类号 G10D1/10
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